【摘要】 采用方差分析、灰色模糊多维综合评估分析,选用2个主要经济性状与9个主要的工、农艺性状,对14个全国第二轮区域试验的甘蔗品种进行综合评价。结果表明:云蔗89/7、粤糖89/240、福农91/23、云蔗91/16、闽糖92/649、福农91/21、桂糖91/116、桂糖90/958个品种综合性状优良,可以考虑给予进一步繁殖、示范、推广;闽糖90/55、粤C29、粤农89/525、川糖91/91、川糖79/155个品种需要进一步试验观察,或者考虑作为亲本材料保存利用。更多还原

【Abstract】 The comprehensive evaluation of14new varieties of sugarcane,from the2nd test of the National Sugarcane Vaiety Tests,were studied by the analysis of variance and gray comprehensive evaluation.9important characters on quality and agronomy.The results showed that,with excellent comprehensive characters,varieties Yunzhe89/7,Yuetang89/240,Funong91/23,Yunzhe91/16,Mintang92/649,Funong91/21,Guitang91/116,Guitang90/95could be considered to propagate,demonstrate and popularize further.The varieties Mintang90/55,Yue C29,Yuenong89/525,Chuantang91/19,Chuantang79/15needed to more regional test to determine their utilize value.更多还原